| import os, re |
| from autotest_lib.client.bin import test, os_dep, utils |
| |
| |
| def convert_size(values): |
| values = values.split(':') |
| size = values[0] |
| if len(values) > 1: |
| chunk = values[1] |
| else: |
| chunk = 0 |
| if size.endswith('G') or size.endswith('g'): |
| size = int(size[:-1]) * 2**30 |
| else: |
| if size.endswith('M') or size.endswith('m'): |
| size = int(size[:-1]) |
| size = int(size) * 2**20 |
| if chunk: |
| if chunk.endswith('K') or chunk.endswith('k'): |
| chunk = int(chunk[:-1]) * 2**10 |
| else: |
| chunk = int(chunk) |
| return [size, chunk] |
| |
| |
| class bonnie(test.test): |
| version = 1 |
| |
| def initialize(self): |
| self.job.require_gcc() |
| self.results = [] |
| |
| # http://www.coker.com.au/bonnie++/bonnie++-1.03a.tgz |
| def setup(self, tarball = 'bonnie++-1.03a.tgz'): |
| tarball = utils.unmap_url(self.bindir, tarball, self.tmpdir) |
| utils.extract_tarball_to_dir(tarball, self.srcdir) |
| os.chdir(self.srcdir) |
| |
| os_dep.command('g++') |
| utils.system('patch -p1 < ../bonnie++-1.03a-gcc43.patch') |
| utils.configure() |
| utils.make() |
| |
| |
| def run_once(self, dir=None, extra_args='', user='root'): |
| if not dir: |
| dir = self.tmpdir |
| |
| # if the user specified a -n we will use that |
| if '-n' not in extra_args: |
| extra_args += ' -n 2048' |
| args = '-d ' + dir + ' -u ' + user + ' ' + extra_args |
| cmd = self.srcdir + '/bonnie++ ' + args |
| |
| self.results.append(utils.system_output(cmd, retain_output=True)) |
| |
| |
| def postprocess(self): |
| strip_plus = lambda s: re.sub(r"^\++$", "0", s) |
| |
| keys = ('size', 'chnk', 'seqout_perchr_ksec', |
| 'seqout_perchr_pctcp', 'seqout_perblk_ksec', |
| 'seqout_perblk_pctcp', 'seqout_rewrite_ksec', |
| 'seqout_rewrite_pctcp', 'seqin_perchr_ksec', |
| 'seqin_perchr_pctcp', 'seqin_perblk_ksec', |
| 'seqin_perblk_pctcp', 'rand_ksec', 'rand_pctcp', 'files', |
| 'seqcreate_create_ksec', 'seqcreate_create_pctcp', |
| 'seqcreate_read_ksec', 'seqcreate_read_pctcp', |
| 'seqcreate_delete_ksec', 'seqcreate_delete_pctcp', |
| 'randreate_create_ksec', 'randcreate_create_pctcp', |
| 'randcreate_read_ksec', 'randcreate_read_pctcp', |
| 'randcreate_delete_ksec', 'randcreate_delete_pctcp') |
| |
| for line in self.results: |
| if line.count(',') != 26: |
| continue |
| fields = line.split(',') |
| fields = [strip_plus(f) for f in fields] |
| fields = convert_size(fields[1]) + fields[2:] |
| |
| self.write_perf_keyval(dict(zip(keys,fields))) |
